Adibhatla
Anasuya Adibhatla, Reno, NV US
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20130224624 | PROTON EXCHANGE MEMBRANES - The present invention is directed to proton exchange membranes such as for use in fuel cells. In one embodiment, a polyetherquinoxaline is obtained by reaction between a haloquinoxaline and at least one diol, which forms a repeating unit including an ether linkage. The polyetherquinoxaline is suitable for use in a proton exchange membrane, which can be used in a fuel cell. | 08-29-2013 |
Bhargaw Adibhatla, Houston, TX US
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20090205823 | PROCESS FOR ENHANCING THE PRODUCTION OF OIL FROM DEPLETED, FRACTURED RESERVOIRS USING SURFACTANTS AND GAS PRESSURIZATION - A method for enhancing the production of liquid hydrocarbons from oil-wet, fractured reservoirs comprising injecting a surfactant solution into the reservoir, pressurizing the reservoir, maintaining the pressure, and recovering liquid hydrocarbons. In an embodiment, the method comprises closing production wells for a period to maintain reservoir pressure and surfactant exposure within the matrix. | 08-20-2009 |
Bhargaw L. Adibhatla, Houston, TX US
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20110226471 | USE OF A SOLVENT AND EMULSION FOR IN SITU OIL RECOVERY - Described is a way to reduce solvent usage in solvent-dominated oil recovery processes through the use of an emulsion. Injection of an emulsion into an oil reservoir is performed as an alternative or supplement to solvent injection to minimize solvent usage per unit amount of oil recovered. The emulsion may contain solvent and the solvent may form an external-phase of the emulsion. A solvent-external emulsion may be injected and formed using an aqueous liquid or a gas as the internal phase. The emulsion may be an aqueous-external, vapor-internal emulsion with solvent being injected separately or simultaneously. Polymer may be added to viscosify the emulsions and use them for flow diversion in a solvent-dominated process. | 09-22-2011 |
Kali Satya Bhujanga Ra Adibhatla, Hyderabad IN
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20130060031 | PROCESS FOR THE PREPARATION OF HIGHLY PURE AMBRISENTAN - The present invention relates to an improved and novel process for the preparation of highly pure (>99.8%) (+)-2(S)-(4,6-dimethylpyrimidin-2-yloxy)-3-methoxy-3,3-diphenylpropionic acid (Ambrisentan) of formula (I). | 03-07-2013 |
Kali Satya Bhujanga Rao Adibhatla, Hyderabad IN
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20120172380 | NOVEL 4-(TETRAZOL-5-YL)-QUINAZOLINE DERIVATIVES AS ANTI CANCER AGENT - The invention relates to substituted 4-(tetrazol-5-yl)-quinazoline derivatives of the formula-I, | 07-05-2012 |
20120329810 | IMATINIB MESYLATE ORAL PHARMACEUTICAL COMPOSITION AND PROCESS FOR PREPARATION THEREOF - The invention relates to an oral pharmaceutical composition comprising, greater than 80% of Imatinib, by weight based on the total weight of the composition and the process for preparation thereof. | 12-27-2012 |
20130059889 | ANHYDROUS LENALIDOMIDE FORM-I - Anhydrous polymorphic form-I of anti cancer drug, Lenalidomide whose chemical name is 3-(4-amino-1-oxo-1,3-dihydro-isoindole-2-yl)-piperidine-2,6-dione, is disclosed. Alternate methods for making anhydrous polymorphic form-I of Lenalidomide are also disclosed. | 03-07-2013 |
20130060030 | PROCESS FOR THE PREPARATION OF HIGHLY PURE CRYSTALLINE IMATINIB BASE - A process for the preparation of highly pure crystalline imatinib base form- N of Formula (I) is disclosed. Imatinib base of this invention is suitable for conversion to pharmaceutically acceptable salts. | 03-07-2013 |
20130172571 | PROCESS TO PREPARE ETHYL 4-METHYL-2-(4-(2-METHYLPROPYLOXY)-3-CYANOPHENYL)-5-THIAZOLECARBOXYLATE - Disclosed is a process for the preparation of Ethyl 4-methyl-2-(4-(2-methylpropyloxy)-3-cyanophenyl)-5-thiazolecarboxylate (I) the key intermediate for the preparation of [2-[3-cyano-4-(2-Methyl-propoxy)phenyl]-4-methyl-5-thiazole carboxylic acid (Febuxostat, I(A)) is approved under the trademark Uloric® by the US Food and Drug Administration for the treatment of hyperuricemia and gouty arthritis. | 07-04-2013 |
20130184490 | PROCESS TO PREPARE S-2-HYDROXY-3-METHOXY-3,3-DIPHENYL PROPIONIC ACID - Disclosed is a process for the preparation of S-2-Hydroxy-3-methoxy-3,3-diphenylpropionic acid (I) the key intermediate for the preparation of Ambrisentan [(+)-2(S)-(4,6-Dimethylpyrimidin-2-yloxy)-3-methoxy-3,3-diphenylpropionic acid]. Ambrisentan of the formula (IA) is approved under the trademark “Letairis ®” by the US Food and Drug Administration for the treatment of Pulmonary artery hypertension (PAH). | 07-18-2013 |
20130245259 | PROCESS FOR THE PREPARATION OF BOSENTAN MONOHYDRATE - The invention relates to improved processes for the preparation of bosentan monohydrate which provide higher yield and purity. | 09-19-2013 |
20140121245 | ANHYDROUS LENALIDOMIDE FORM-I - Anhydrous polymorphic form-I of anti cancer drug, Lenalidomide whose chemical name is 3-(4-amino-1-oxo-1,3-dihydro-isoindole-2-yl)-piperidine-2,6-dione, is disclosed. Alternate methods for making anhydrous polymorphic form-I of Lenalidomide are also disclosed. | 05-01-2014 |
Kali Satya Bhujanga Rao Adibhatla, Banjara Hills IN
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20110190328 | ACID ADDITION SALTS OF (3,5-BIS TRIFLUOROMETHYL)-N-[4-METHYL-3-(4-PYRIDIN-3YL-PYRIMIDIN-2YLAMINO)-PHENYL]- -BENZAMIDE - The present invention relates to acid addition salts of the pharmaceutically active compound (3,5-Bistrifluoromethyl)-N-[4-methyl-3-(4-pyridin-3yl-pyrimidin-2ylamino)-phenyl]-benzamide(I): | 08-04-2011 |
20150079642 | FERMENTATION PROCESS FOR THE PRODUCTION OF RAPAMYCIN - The present invention provides a novel method for producing rapamycin by submerged fermentation which comprises cultivating | 03-19-2015 |
Rajya Adibhatla, Novi, MI US
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20130042231 | Methods and Apparatus for Software Updating - A computer-implemented method includes receiving a restore command to restore a vehicle computing system (VCS) system state. The method further includes restoring a base system state to a known, functional state and obtaining a list of applications previously installed on the VCS. The method also includes for each application previously installed on the VCS, finding a version of the application compatible with the restored base system state. Also, the method includes installing the version of each application compatible with the restored base system state. | 02-14-2013 |
20130318517 | Method and Apparatus for Software Updating - A computer-implemented method includes receiving a restore command to restore a vehicle computing system (VCS) system state. The method further includes restoring a base system state to a known, functional state and obtaining a list of applications previously installed on the VCS. The method also includes for each application previously installed on the VCS, finding a version of the application compatible with the restored base system state. Also, the method includes installing the version of each application compatible with the restored base system state. | 11-28-2013 |
Sridhar Adibhatla, Cincinnati, OH US
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20130054055 | METHOD AND SYSTEM FOR INTEGRATING ENGINE CONTROL AND FLIGHT CONTROL SYSTEM - A method and system of operating an aircraft system are provided. The aircraft system includes an integrated aircraft flight control system that includes an engine control system configured to generate engine performance and health information. The integrated aircraft flight control system also includes a flight control system configured to generate flight information and trajectory intent information. The integrated aircraft flight control system further includes a communications channel communicatively coupled between the engine control system and the flight control system, where the engine control system is configured to transmit the generated engine performance and health information to the flight control system using the communications channel and the flight control system is configured to transmit the generated flight information and trajectory intent information to the engine control system using the communications channel. | 02-28-2013 |